Covellite Copper Sulfide Concentrate from Mexico
Covellite is an indigo-blue copper sulfide mineral (CuS) that produces high-purity concentrates (30-40% Cu) via selective flotation. It is ideal for direct smelting and is classified under this tariff item as a copper concentrate. The copper content is reported per statistical note 1.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the concentrate is not a copper matte, which is excluded by chapter note 1(g)
• Report the copper content accurately in kilograms
• Check if the concentrate meets Canadian import documentation requirements for minerals